A kind of unloading equipment with the function of stacking and merging

Abstract

The utility model provides a kind of unloading equipment with the function of stacking and merging, which relates to the technical field of unloading equipment, including a stacking quantity adjusting device, a walking and transporting device is arranged on the side of the stacking quantity adjusting device, a unloading device is arranged above the walking and transporting device, the stacking quantity adjusting device and the unloading device are used correspondingly, and an induction switch is arranged above the stacking quantity adjusting device; the stacking quantity adjusting device includes a conveying frame, a mounting plate is arranged in the middle of the conveying frame, a first conveying assembly is arranged on one side of the mounting plate, a second conveying assembly is arranged on the other side of the mounting plate, and a first coupling is connected between the first conveying assembly and the second conveying assembly. The utility model is beneficial in that the stacking quantity adjusting device cooperates with the unloading device to realize stacking and merging operations, thereby adjusting the number of conveyed paper stacks according to the size of the pallet, effectively avoiding the situation that the paper stacks do not match the pallet, and the operation is convenient, the labor intensity of personnel is reduced, and the paper unloading efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of unloading equipment technology, and in particular to an unloading equipment with stacking and piling functions. Background Technology

[0002] Paper, as the main material for printing, needs to be continuously fed through pallets. When the paperboard is stacked to a certain height, a paper stack is completed. The stacked paper stack needs to be transferred to the pallet and removed. The neatness of the paper stack and the efficiency of paper stack transfer are particularly important.

[0003] In the prior art, the technical solution of Chinese patent document (publication number: CN220844029U, patent name: a cardboard stacking conveyor) discloses that "it includes a base, a conveyor is arranged above the base, a conveyor belt is arranged outside the conveyor, two symmetrically distributed side plates are fixedly connected to the top of the base, a uniformly distributed second bracket is fixedly connected to the top of the base, an anti-deviation component is arranged above the base, the anti-deviation component is fixedly connected to the inside of the conveyor belt through the second bracket, and a baffle is arranged between the two side plates."

[0004] Based on the description and drawings in the patent document, the paper stacks are placed on a conveyor belt and are transported by starting the conveyor. During the transport of the paper stacks, baffles can block the stacked paper stacks. However, the conveying equipment does not have the function of splitting and stacking, and cannot adjust the number of paper stacks to be transported according to the size of the pallet. Utility Model Content

[0005] This invention overcomes the shortcomings of the prior art and provides an unloading device with stacking and repacking functions, which effectively avoids mismatch between paper stacks and pallets and improves unloading efficiency.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] A stacking and unloading device with stacking and unloading functions includes a stacking adjustment device, a traveling transport device is arranged on the side of the stacking adjustment device, and an unloading device is arranged above the traveling transport device. The stacking adjustment device and the unloading device are used in correspondence. An induction switch is arranged above the stacking adjustment device.

[0008] Furthermore, the adjustable stacking device includes a conveyor frame, a mounting plate is provided in the middle of the conveyor frame, a first conveying component is provided on one side of the mounting plate, a second conveying component is provided on the other side of the mounting plate, and a first coupling connects the first conveying component and the second conveying component.

[0009] Furthermore, the first conveying assembly includes a third motor and a third chain plate. The third motor is connected to a first main shaft, and the first main shaft is provided with a plurality of third sprockets, which are connected to the third chain plate.

[0010] Furthermore, the second conveying assembly includes a first driven shaft and a fourth chain plate. The first driven shaft is provided with a plurality of fourth sprockets, which are connected to the fourth chain plates. One end of the first coupling is connected to the first main shaft, and the other end of the first coupling is connected to the first driven shaft.

[0011] Furthermore, several support members are provided below the conveyor frame.

[0012] Furthermore, the walking transport device includes an unloading rack body and a slide rail. A first rolling component is provided on the front side of the unloading rack body, and a second rolling component is provided on the rear side of the unloading rack body. The first rolling component and the second rolling component are slidably mounted on the slide rail.

[0013] Furthermore, the first rolling assembly includes a first motor, the first motor is connected to a first synchronous pulley, the first synchronous pulley is connected to a belt, the belt is connected to a second synchronous pulley, the second synchronous pulley is connected to a first connecting rod, the first connecting rod is connected to a driving roller, the driving roller is connected to a second connecting rod, and the second connecting rod is connected to a first driven roller; the second rolling assembly includes fixed columns located on the left and right sides of the unloading rack body, the fixed columns are rotatably connected to a second driven roller, and the driving roller, the first driven roller, and the second driven roller are slidably arranged on a slide rail.

[0014] Furthermore, the unloading device includes a first unloading component and a second unloading component, which are disposed above the unloading rack body, and a second coupling is connected between the first unloading component and the second unloading component.

[0015] Furthermore, the first unloading assembly includes a second motor and a first chain plate. The second motor is connected to a second main shaft, and the second main shaft is provided with a plurality of first sprockets, which are connected to the first chain plate. The second unloading assembly includes a second driven shaft and a second chain plate. The second driven shaft is provided with a plurality of second sprockets, which are connected to the second chain plate. One end of the second coupling is connected to the second main shaft, and the other end of the second coupling is connected to the second driven shaft.

[0016] Furthermore, several rotating cylinders are rotatably connected below the first chain plate, the second chain plate, the third chain plate, and the fourth chain plate.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] By adjusting the stacking device and the unloading device in coordination, stacking and merging operations can be achieved, thereby adjusting the number of paper stacks to be conveyed according to the size of the pallet, effectively avoiding mismatch between paper stacks and pallets, making operation convenient, reducing labor intensity, and improving paper unloading efficiency. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and, together with the embodiments of the present invention, are used to explain the present invention. They do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is an overall diagram of the unloading equipment with stacking and piling functions according to an embodiment of the present utility model;

[0021] Figure 2 This is a schematic diagram of the stacking adjustment device according to an embodiment of the present invention;

[0022] Figure 3 This is a bottom view of the adjustable stacking device according to an embodiment of the present invention;

[0023] Figure 4 This is an internal view of the adjustable stacking device according to an embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of the walking transport device, unloading device, and pallet according to an embodiment of this utility model;

[0025] Figure 6 This is a partial schematic diagram of the walking transport device and unloading device according to an embodiment of the present utility model;

[0026] Figure 7 This is an internal view of the walking transport device and unloading device according to an embodiment of the present utility model.

[0027] In the diagram: 1-Adjusting stacking capacity device, 101-Conveying frame, 102-First conveying assembly, 1021-Third motor, 1022-Third chain plate, 1023-First main shaft, 1024-Third sprocket, 103-Second conveying assembly, 1031-First driven shaft, 1032-Fourth chain plate, 1033-Fourth sprocket, 104-First coupling, 105-Mounting plate, 106-Support component, 2-Walking and transporting device, 201-Slide rail, 202-First rolling assembly, 2021-First motor, 2022-First synchronous pulley, 2023-Belt, 2024-Second synchronous pulley, 20 25-First connecting rod, 2026-Driving roller, 2027-Second connecting rod, 2028-First driven roller, 203-Second rolling assembly, 2031-Fixed column, 2032-Second driven roller, 204-Unloading rack body, 3-Unloading device, 301-First unloading assembly, 3011-Second motor, 3012-First chain plate, 3013-Second main shaft, 3014-First sprocket, 302-Second unloading assembly, 3021-Second driven shaft, 3022-Second chain plate, 3023-Second sprocket, 303-Second coupling, 4-Empty space, 5-Pallet, 6-Rotating cylinder. Detailed Implementation

[0028] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0029] like Figure 1 As shown, an unloading device with stacking and merging functions includes a stacking adjustment device 1, a traveling transport device 2 arranged on the side of the stacking adjustment device 1, and an unloading device 3 arranged above the traveling transport device 2. The stacking adjustment device 1 and the unloading device 3 are used in correspondence. An induction switch is arranged above the stacking adjustment device 1. The paper stacks are transported from the starting end of the stacking adjustment device 1 to the unloading device 3, thereby realizing the stacking operation. When it is detected that the amount of paper stacks transported to the unloading device 3 is consistent with the capacity of the pallet 5, the stacking adjustment device 1 will automatically reverse the transport, thereby transporting the excess paper stacks back to the starting end of the stacking adjustment device 1, waiting for the next batch of paper stacks to be merged.

[0030] Specifically, such as Figures 2 to 4As shown, the stacking adjustment device 1 includes a conveyor frame 101, with a mounting plate 105 in the middle of the conveyor frame 101. A first conveying assembly 102 is provided on one side of the mounting plate 105, and a second conveying assembly 103 is provided on the other side of the mounting plate 105. A first coupling 104 connects the first conveying assembly 102 and the second conveying assembly 103. The first conveying assembly 102 includes a third motor 1021 and a third chain plate 1022. The third motor 1021 is connected to a first main shaft 1023. A main shaft 1023 is provided with a plurality of third sprockets 1024, which are connected to third chain plates 1022. The second conveying assembly 103 includes a first driven shaft 1031 and a fourth chain plate 1032. The first driven shaft 1031 is provided with a plurality of fourth sprockets 1033, which are connected to the fourth chain plates 1032. One end of the first coupling 104 is connected to the first main shaft 1023, and the other end of the first coupling 104 is connected to the first driven shaft 1031.

[0031] The working principle of the stacking adjustment device 1 is as follows: the third motor 1021 starts and drives the first main shaft 1023 to rotate. The rotation of the first main shaft 1023 drives the third sprocket 1024 to rotate, and then the third sprocket 1024 drives the third chain plate 1022 to rotate. At the same time, the rotation of the first main shaft 1023 drives the first driven shaft 1031 to rotate through the first coupling 104. The rotation of the first driven shaft 1031 drives the fourth sprocket 1033 to rotate, and the rotation of the fourth sprocket 1033 drives the fourth chain plate 1032 to rotate, so as to achieve the effect of conveying the paper stack by the first conveying component 102 and the second conveying component 103. The forward or reverse rotation of the third motor 1021 realizes the forward or reverse conveying of the stacking adjustment device 1.

[0032] Several support members 106 are provided below the conveyor frame 101. The support members 106 support the stacking adjustment device 1, so as to facilitate the smooth docking of the stacking adjustment device 1 and the unloading device 3.

[0033] like Figures 5 to 7 As shown, the unloading end of the unloading device 3 is inclined, and there is a space 4 below the unloading end of the unloading device 3 to accommodate the insertion of the pallet 5. The paper stack is transported to the unloading device 3 by the stack adjustment device 1. The unloading device 3 is moved to the designated unloading position by the traveling transport device 2. When the pallet 5 is inserted into the space 4, the unloading device 3 starts to transport and unload the paper stack. At the same time, the traveling transport device 2 moves the unloading device 3 in the opposite direction, so that the paper stack is transferred to the pallet 5. At the same time, the unloading device 3 returns to the initial position and connects with the stack adjustment device 1 to connect with the next batch of paper stacks. The unloading is convenient and the unloading efficiency is improved.

[0034] The traveling transport device 2 includes an unloading rack body 204 and a slide rail 201. A first rolling assembly 202 is provided on the front side of the unloading rack body 204, and a second rolling assembly 203 is provided on the rear side of the unloading rack body 204. The first rolling assembly 202 and the second rolling assembly 203 are slidably mounted on the slide rail 201. The first rolling assembly 202 includes a first motor 2021, which is connected to a first synchronous pulley 2022. The first synchronous pulley 2022 is connected to a belt 2023, which is connected to a second synchronous pulley 2024. The second synchronous pulley 2024 is connected to a first connecting rod 2. 025, the first connecting rod 2025 is connected to the active roller 2026, the active roller 2026 is connected to the second connecting rod 2027, and the second connecting rod 2027 is connected to the first driven roller 2028; the second rolling assembly 203 includes fixed columns 2031 located on the left and right sides of the unloading rack body 204, the fixed columns 2031 are rotatably connected to the second driven roller 2032, the active roller 2026, the first driven roller 2028 and the second driven roller 2032 are slidably arranged on the slide rail 201, wherein the position design of the fixed column 2031 will not obstruct the pallet 5 from entering and exiting the empty space 4.

[0035] The working principle of the walking transport device 2 is as follows: the first motor 2021 is started to drive the first synchronous pulley 2022 to rotate. The first synchronous pulley 2022 drives the second synchronous pulley 2024 to rotate synchronously through the belt 2023. The second synchronous pulley 2024 drives the first connecting rod 2025 to rotate. The first connecting rod 2025 drives the driving roller 2026 to rotate. The driving roller 2026 drives the first driven roller 2028 to rotate synchronously through the second connecting rod 2027. This causes the unloading rack body 204 to move back and forth, while the second driven roller 2032 rotates. Thus, the driving roller 2026, the first driven roller 2028, and the second driven roller 2032 slide back and forth on the slide rail 201 to achieve the transport effect.

[0036] The unloading device 3 includes a first unloading component 301 and a second unloading component 302. The first unloading component 301 and the second unloading component 302 are disposed above the unloading rack body 204. A second coupling 303 connects the first unloading component 301 and the second unloading component 302. The first conveying component 102 is used in correspondence with the first unloading component 301, and the second conveying component 103 is used in correspondence with the second unloading component 302. This design can convey multiple paper stacks at the same time, improving paper unloading efficiency.

[0037] The first unloading assembly 301 includes a second motor 3011 and a first chain plate 3012. The second motor 3011 is connected to a second main shaft 3013. The second main shaft 3013 is provided with a plurality of first sprockets 3014, which are connected to the first chain plate 3012. The second unloading assembly 302 includes a second driven shaft 3021 and a second chain plate 3022. The second driven shaft 3021 is provided with a plurality of second sprockets 3023, which are connected to the second chain plate 3022. One end of the second coupling 303 is connected to the second main shaft 3013, and the other end of the second coupling 303 is connected to the second driven shaft 3021.

[0038] The working principle of the unloading device 3 is as follows: the second motor 3011 is started to drive the second main shaft 3013 to rotate. The rotation of the second main shaft 3013 drives the first sprocket 3014 to rotate, and then the first chain plate 3012 to rotate through the first sprocket 3014. At the same time, the rotation of the second main shaft 3013 drives the second driven shaft 3021 to rotate through the second coupling 303. The rotation of the second driven shaft 3021 drives the second sprocket 3023 to rotate, and the rotation of the second sprocket 3023 drives the second chain plate 3022 to rotate, so as to achieve the effect of conveying paper stacks by the first unloading component 301 and the second unloading component 302.

[0039] Several rotating cylinders 6 are rotatably connected below the first chain plate 3012, the second chain plate 3022, the third chain plate 1022, and the fourth chain plate 1032. The rotating cylinders 6 play a role in assisting transportation and providing support, so as to meet the unloading work of paper stacks of different sizes.

[0040] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. However, any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cargo unloading device with the function of stacking and merging cargo, characterized in that: The invention comprises a stacking quantity adjusting device (1), a walking and transporting device (2) is arranged on the side of the stacking quantity adjusting device (1), a loading and unloading device (3) is arranged above the walking and transporting device (2), the stacking quantity adjusting device (1) and the loading and unloading device (3) are used correspondingly, and an induction switch is arranged above the stacking quantity adjusting device (1).

2. The unloading equipment with the function of stacking and merging according to claim 1 is characterized in that: The stacking quantity adjusting device (1) comprises a conveying frame (101), a mounting plate (105) is arranged in the middle of the conveying frame (101), a first conveying assembly (102) is arranged on one side of the mounting plate (105), a second conveying assembly (103) is arranged on the other side of the mounting plate (105), and a first coupling (104) is connected between the first conveying assembly (102) and the second conveying assembly (103).

3. The unloading equipment with the function of stacking and merging according to claim 2, characterized in that: The first conveying assembly (102) comprises a third motor (1021) and a third chain plate (1022); the third motor (1021) is connected to a first main shaft (1023); the first main shaft (1023) is provided with a plurality of third sprockets (1024); and the third sprockets (1024) are connected to the third chain plate (1022).

4. The unloading equipment with the function of stacking and merging according to claim 3 is characterized in that: The second conveying assembly (103) comprises a first driven shaft (1031) and a fourth chain plate (1032); the first driven shaft (1031) is provided with a plurality of fourth sprockets (1033); the fourth sprockets (1033) are connected to the fourth chain plate (1032); one end of the first coupling (104) is connected to the first main shaft (1023); and the other end of the first coupling (104) is connected to the first driven shaft (1031).

5. The unloading equipment with the function of stacking and merging according to claim 4, characterized in that: A plurality of support members (106) are arranged below the conveying frame (101).

6. The unloading equipment with the function of stacking and merging according to claim 5, characterized in that: The walking transport device (2) comprises an unloading rack body (204) and a slide rail (201); a first rolling assembly (202) is arranged on the front side of the unloading rack body (204); a second rolling assembly (203) is arranged on the rear side of the unloading rack body (204); and the first rolling assembly (202) and the second rolling assembly (203) are slidably arranged on the slide rail (201).

7. The unloading equipment with the function of stacking and merging according to claim 6, characterized in that: The first rolling assembly (202) comprises a first motor (2021), the first motor (2021) is connected to a first synchronous wheel (2022), the first synchronous wheel (2022) is connected to a belt (2023), the belt (2023) is connected to a second synchronous wheel (2024), the second synchronous wheel (2024) is connected to a first connecting rod (2025), the first connecting rod (2025) is connected to an active roller (2026), and the active roller (2026) A second connecting rod (2027) is connected, and the second connecting rod (2027) is connected to a first driven roller (2028); the second rolling assembly (203) includes fixed columns (2031) located on the left and right sides of the unloading rack body (204), and the fixed columns (2031) are rotatably connected to the second driven roller (2032); the driving roller (2026), the first driven roller (2028) and the second driven roller (2032) are slidably arranged on the slide rail (201).

8. The unloading equipment with the function of stacking and merging according to claim 7, characterized in that: The unloading device (3) comprises a first unloading component (301) and a second unloading component (302); the first unloading component (301) and the second unloading component (302) are arranged above the unloading shelf (204); and a second coupling (303) is connected between the first unloading component (301) and the second unloading component (302).

9. The unloading equipment with the function of stacking and merging according to claim 8, characterized in that: The first unloading component (301) comprises a second motor (3011) and a first chain plate (3012), the second motor (3011) is connected to a second main shaft (3013), the second main shaft (3013) is provided with a plurality of first sprockets (3014), and the first sprockets (3014) are connected to the first chain plate (3012); the second unloading component (302) comprises a second driven shaft (3021) and a second chain plate (3022), the second driven shaft (3021) is provided with a plurality of second sprockets (3023), the second sprockets (3023) are connected to the second chain plate (3022), one end of the second coupling (303) is connected to the second main shaft (3013), and the other end of the second coupling (303) is connected to the second driven shaft (3021).

10. The unloading equipment with the function of stacking and merging according to claim 9, characterized in that: A plurality of rotating cylinders (6) are rotatably connected below the first chain plate (3012), the second chain plate (3022), the third chain plate (1022) and the fourth chain plate (1032).

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